In the wake of the Sandy Hook massacre, Jon Stewart devoted last night’s “The Daily Show” to trying to take apart the arguments that gun rights activists make against firearm restrictions. Will he change anyone’s mind about Second Amendment rights? What do you think? “When that Constitution was written, people had muskets,” Stewart joked, as part of a larger argument about why powerful weapons should be hard to get or banned. “So okay, you can have all the muskets you want.” Watch the clip.